Lohana State Route 99 (abbreviated LOH-99) is a north-south route maintained by Lohana's transportation department. It begins at Lohana State Route 558 in Argotta, and it ends at the Chaumar state line. It is mostly a two-lane road, and is a divided highway north of its brief concurrency with Dragoonasag Interstate Route 61. The highway intersects State Route 127 twice, and has concurrencies with Dragoonasag National Route 72, Lohana State Route 300, DI-61, and Lohana State Route 562.